Lines Matching defs:depth
139 8, /* depth -> load bits_per_pixel */
1258 static int depth = -1; /* "matroxfb:depth:xxxxx" */
1800 vesafb_defined.red = colors[depth-1].red;
1801 vesafb_defined.green = colors[depth-1].green;
1802 vesafb_defined.blue = colors[depth-1].blue;
1803 vesafb_defined.bits_per_pixel = colors[depth-1].bits_per_pixel;
2309 if (depth == -1)
2310 depth = RSDepth(RSptr->info);
2351 else if (!strncmp(this_opt, "depth:", 6)) {
2353 case 0: depth = RSText; break;
2354 case 4: depth = RS4bpp; break;
2355 case 8: depth = RS8bpp; break;
2356 case 15:depth = RS15bpp; break;
2357 case 16:depth = RS16bpp; break;
2358 case 24:depth = RS24bpp; break;
2359 case 32:depth = RS32bpp; break;
2361 printk(KERN_ERR "matroxfb: unsupported color depth\n");
2555 module_param(depth, int, 0);
2556 MODULE_PARM_DESC(depth, "Color depth (0=text,8,15,16,24,32) (default=vesa)");
2578 MODULE_PARM_DESC(cmode, "Specify the video depth that should be used (8bit default)");
2588 if (depth == 0)
2589 depth = RSText;
2590 else if (depth == 4)
2591 depth = RS4bpp;
2592 else if (depth == 8)
2593 depth = RS8bpp;
2594 else if (depth == 15)
2595 depth = RS15bpp;
2596 else if (depth == 16)
2597 depth = RS16bpp;
2598 else if (depth == 24)
2599 depth = RS24bpp;
2600 else if (depth == 32)
2601 depth = RS32bpp;
2602 else if (depth != -1) {
2603 printk(KERN_ERR "matroxfb: depth %d is not supported, using default\n", depth);
2604 depth = -1;